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authorRitesh Harjani <riteshh@codeaurora.org>2016-02-25 17:54:58 +0530
committerSubhash Jadavani <subhashj@codeaurora.org>2016-05-31 15:28:15 -0700
commite4db7c6cf66a4a9bbb4e9657f6852ba4cdeef8fa (patch)
treeaea7542332284d14f029570ecee5c8822835d508 /include
parenta1202f10d990ac8d3be7471f4c415f2761a1e941 (diff)
mmc: block: Add quirk and increase read data timeout for hynix emmc
Hynix emmc cards are causing read data timeout. Increase timeout value to max of 4sec and add card quirk for all Hynix emmc cards. Change-Id: I78637dc787964ec5cafe297587d6a12ecf1d31c6 Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/mmc/card.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h
index 0f0c9963950e..8ebf9988b04e 100644
--- a/include/linux/mmc/card.h
+++ b/include/linux/mmc/card.h
@@ -486,6 +486,7 @@ struct mmc_fixup {
#define CID_MANFID_MICRON 0x13
#define CID_MANFID_SAMSUNG 0x15
#define CID_MANFID_KINGSTON 0x70
+#define CID_MANFID_HYNIX 0x90
#define CID_MANFID_ANY (-1u)
#define CID_OEMID_ANY ((unsigned short) -1)